A command-line OpenAI-enabled assistant that helps:
- explain errors
- analyze stack traces (pass the stack trace file content through to the prompt)
- include better examples
- give credit to OpenAI; explain how this works, including prompt generation
- fix bugs
- generic fixer
- python-optimized fixer
- javascript-optimized fixer
- typescript-optimized fixer
- golang-optimized fixer
- scaffold tests
cb --explain -- <cmd> <...cmdArgs>
Solution
❯ cb --explain -- git rebase foo
fatal: invalid upstream 'foo'
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╭────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ │
│ The error message you received indicates that 'foo' is not a valid upstream branch that can be used as a reference for the `git rebase` command. In other words, Git is not able to find the branch 'foo' that you are trying to rebase onto, as it doesn't exist. │
│ │
│ To resolve this issue, you may want to first confirm if the branch `foo` exists in your local repository or the remote repository. You can use the command `git branch` to get a list of all local branches or `git branch -r` to get a list of all remote branches. │
│ │
│ Once you have confirmed that the branch exists, make sure that you have properly specified the branch name with the correct capitalization and spelling, as `git` is a case-sensitive tool. │
│ │
│ If the branch does not exist or was deleted, you can either recreate it or choose a different upstream branch to rebase onto, depending on your project's requirements. │
│ │
╰────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
Explain git push heroku master error
Solution
❯ cb --explain -- git push heroku master
error: src refspec master does not match any
error: failed to push some refs to 'heroku'
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╭──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ │
│ The error message "error: src refspec master does not match any" typically means that Git can't find the branch that you are trying to push to │
│ Heroku. This usually occurs when you haven't yet committed any changes to your local Git repository, or there is no "master" branch to push. │
│ │
│ Here are a few steps you can take to resolve the issue: │
│ │
│ 1. Check if you have any changes in your local Git repository that can be committed. To do this, run `git status` in your terminal. If there are │
│ any files that have been modified or added, you may need to commit these changes before pushing to Heroku. │
│ │
│ 2. Check if the local Git repository has a branch named "master". To do this, run `git branch` in your terminal. If there isn't a "master" branch, │
│ you can create one by running `git checkout -b master`. │
│ │
│ 3. If you have recently renamed your branch or created a new branch, you may need to specify the branch name in your push command. For example, │
│ instead of running `git push heroku master`, you could try running `git push heroku new-branch-name`. │
│ │
│ Hopefully, one of these steps will help you resolve the issue and successfully push your changes to Heroku. │
│ │
╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯Solution
❯ cb --explain -- node express_error.js
node:internal/modules/cjs/loader:1042
throw err;
^
Error: Cannot find module 'express'
Require stack:
- /Users/wua/Uber/repro/express_error.js
at Module._resolveFilename (node:internal/modules/cjs/loader:1039:15)
at Module._load (node:internal/modules/cjs/loader:885:27)
at Module.require (node:internal/modules/cjs/loader:1105:19)
at require (node:internal/modules/cjs/helpers:103:18)
at Object.<anonymous> (/Users/wua/Uber/repro/express_error.js:1:17)
at Module._compile (node:internal/modules/cjs/loader:1218:14)
at Module._extensions..js (node:internal/modules/cjs/loader:1272:10)
at Module.load (node:internal/modules/cjs/loader:1081:32)
at Module._load (node:internal/modules/cjs/loader:922:12)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12) {
code: 'MODULE_NOT_FOUND',
requireStack: [ '/Users/wua/Uber/repro/express_error.js' ]
}
Node.js v18.13.0
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╭──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ │
│ The error message indicates that the module 'express' was not found when running the script 'express_error.js'. This module appears to be a │
│ dependency of your script and needs to be installed before it can be used. │
│ │
│ To resolve the issue, you can try installing the 'express' module by running the following command in your terminal: │
│ │
│ ``` │
│ npm install express │
│ ``` │
│ │
│ This should install the 'express' module and its dependencies, allowing you to run the 'express_error.js' script without encountering the error. │
│ │
╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
Solution
❯ cb --explain -- python name_error.py
Traceback (most recent call last):
File "/Users/wua/Uber/repro/name_error.py", line 1, in <module>
print(x)
NameError: name 'x' is not defined
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╭──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ │
│ The error message indicates that there is a variable named `x` that was referenced in your script but it has not been defined or assigned a value │
│ before its usage by the `print` statement. Therefore, your script is attempting to print the value of `x` that does not exist. To resolve this │
│ error, you should either define the variable `x` before referencing it or assign it a value. │
│ │
╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯- Common Problems:
- https://stackoverflow.com/questions/24114676/git-error-failed-to-push-some-refs-to-remote
- https://stackoverflow.com/questions/37937984/git-refusing-to-merge-unrelated-histories-on-rebase
- https://stackoverflow.com/questions/4181861/message-src-refspec-master-does-not-match-any-when-pushing-commits-in-git
- Fix generic bugs
cb --fix -- <cmd> <...cmdArgs>
- Fix Python Bugs
cb --fix --python -- <cmd> <...cmdArgs>
- Fix Typescript Bugs
cb --fix --typescript -- <cmd> <...cmdArgs>
- Fix Golang Bugs
cb --fix --typescript -- <cmd> <...cmdArgs>